CN203845338U - On-track green brick trolley chain pawl propelling device for - Google Patents
On-track green brick trolley chain pawl propelling device for Download PDFInfo
- Publication number
- CN203845338U CN203845338U CN201420179269.6U CN201420179269U CN203845338U CN 203845338 U CN203845338 U CN 203845338U CN 201420179269 U CN201420179269 U CN 201420179269U CN 203845338 U CN203845338 U CN 203845338U
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- China
- Prior art keywords
- chain
- hackbarrow
- ratchet
- orbit
- track
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- Expired - Fee Related
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Abstract
The utility model discloses an on-track green brick trolley chain pawl propelling device for short-distance fixed-point transportation of green brick trolleys on tracks. The on-track green brick trolley chain pawl propelling device comprises two parallel tracks and a conveying mechanism, wherein the conveying mechanism is located between the two tracks and is parallel to the tracks, the conveying mechanism comprises a driving chain wheel, a driven chain wheel, a conveying chain, a pawl, and a return spring, the driving chain wheel and the driven chain wheel are arranged in the same direction as the tracks, the conveying chain winds the chain wheels, the pawl is arranged on the conveying chain, and the return spring is arranged at a connection position of the pawl and the conveying chain. The on-track green brick trolley chain pawl propelling device is simple in structure, easy to implement, and capable of automatically pulling the green brick conveying trolley to a designated station so as to achieve automation of track operation.
Description
Technical field
The utility model relates to a kind of chain of hackbarrow in-orbit ratchet propelling unit, relates in particular to a kind of chain of hackbarrow in-orbit ratchet propelling unit of circulating motion.
Background technology
In prior art, a running propelling unit of using on track can only be transported a hackbarrow conventionally, and after being transported to assigned address, hackbarrow conventionally can only jointly rest on assigned address with hackbarrow, until hackbarrow place in operation again after removing, when the hackbarrow quantity of needs transportations is many, just need to transport hackbarrow by a plurality of running propelling units, so both taken orbit space, also be unfavorable for the degree of automation of track operation device and the cost control in track operation working process, work efficiency is also lower.
Therefore, need a kind of new technical scheme to address the above problem.
Utility model content
Utility model object: a kind of automation that is beneficial to track operation is provided, and the high chain of the hackbarrow in-orbit ratchet propelling unit of work efficiency.
Technical scheme: a kind of chain of hackbarrow in-orbit ratchet propelling unit, for the transportation of track hackbarrow short range fixed point, the transport establishment that the described chain of hackbarrow in-orbit ratchet propelling unit has at least two tracks that are parallel to each other and arranges between track and with parallel track, described transport establishment comprises spaced sprocket wheel, around the conveyer chain on sprocket wheel and be located at the ratchet of conveyer chain.
Beneficial effect: propulsive mechanism transportation hackbarrow is set, automatically hackbarrow is moved to motionless after assigned address and transport establishment continues the transportation that other hackbarrows are carried out in motion, realize the automation of track operation, simple in structure, be easy to realize.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that ratchet pushes hackbarrow;
Fig. 2 is the schematic diagram of another angle of Fig. 1.
The specific embodiment
As shown in Figures 1 and 2, hackbarrow chain ratchet propelling unit comprises the track 1 that is set parallel to each other and between track 1 and the transport establishment parallel with track 1 in-orbit.
Track 1 is for carrying hackbarrow, and hackbarrow is across track 1 and can along track 1, moves under external force.
Transport establishment comprises sprocket wheel, on sprocket wheel 21 and with the rotation of sprocket wheel 21 circulating motion conveyer chain 22, push hackbarrow ratchet, be fixed on the connecting element 24 of conveyer chain 22 and connect the attaching parts 25 of ratchet 23 and connecting element 24.
Sprocket wheel 21 has spaced driving wheel (not label) and flower wheel (not label).One end of conveyer chain 22 forms tension side 221 and driven limit 222 around the driving wheel other end around flower wheel.Tension side 221 and driven limit 222 are respectively equipped with ratchet 23, and between two adjacent ratchets 23, the length of conveyer chain 22 is greater than the length of the conveyer chain 22 that is positioned at hackbarrow below.User can increase or reduce according to actual conditions the quantity of ratchet 23.Connecting element 24 convexes with fixed part (not shown) to the direction away from conveyer chain 22, fixed part 241 is provided with connecting bore (not shown), ratchet 23 is provided with mounting hole (not shown), inserts attaching parts 25 and fixed part and ratchet 23 are linked together after mounting hole is alignd with connecting bore.Ratchet and conveyer chain junction are provided with pull back spring (not shown), the object that pull back spring is set is when preventing other objects through the top of conveyer chains 22, ratchet 23 can be by rotating and prevent that ratchet from interfering in present embodiment other goods to conveyer chain 22, attaching parts 25 is bolt, at ratchet 23 arranged outside nuts, form and coordinate with bolt, to ratchet 23, form spacing.
In present embodiment, sprocket wheel 21 is done uniform rotation, and conveyer chain 22 is circulating motion at the uniform velocity around the rotation of sprocket wheel 21, and the ratchet 23 that is fixed on conveyer chain 22 is synchronized with the movement with conveyer chain 22.The following specifically describes the concrete transportation of transport establishment 2.For convenience of description, by tandem ratchet 23 called after the first ratchets 231, the second ratchet 232 and the 3rd ratchet 233, by hackbarrow called after the first hackbarrow 3 and the second hackbarrow 4.
The first hackbarrow 3 is pushed to behind the top of conveyer chain 22 completely, the 3rd ratchet 233 is positioned at the place ahead of the first hackbarrow 3, the first ratchet 231 that is positioned at driven limit 222 is along with the rotational motion of sprocket wheel 21 is to tension side 221 and push in the rear of the first hackbarrow 3, now the second ratchet 232 moves to from tension side 221 front end that driven limit 222, the three ratchets 233 move to conveyer chain 22; After the first ratchet 23 is pushed to the place ahead of conveyer chain 22 by the first hackbarrow 3, the second ratchet 232 moves to tension side 221 from driven limit 222 and pushes in the rear of the second hackbarrow 4, and the 3rd ratchet 233 moves to driven limit 222 from tension side 221; The first ratchet 231 is along with the rotation of sprocket wheel 21 is moved to driven limit 222, carry out the transportation of next hackbarrow, and hackbarrow 3 is no longer subject to the promotion of external force and rest on original place, until the second hackbarrow 4 is pushed to the place ahead of conveyer chain 22 by the second ratchet 232, the second hackbarrow 4 rests on the position of the first hackbarrow 3 stops and the first hackbarrow 3 is pushed forward, now, the first ratchet 231 carries out the transportation of next hackbarrow from driven limit 222 to tension side 221 motions, the 3rd ratchet 233 continues, to 222 motions of driven limit, with this, to loop hackbarrow transportation.
Claims (7)
1. the chain of the hackbarrow in-orbit ratchet propelling unit for track hackbarrow transportation, the described chain of hackbarrow in-orbit ratchet propelling unit there are at least two tracks that are parallel to each other (1) and between track and with the transport establishment that parallel track arranges, it is characterized in that: described transport establishment comprises along the spaced sprocket wheel of track bearing of trend (21), around the conveyer chain (22) on sprocket wheel and be located at the ratchet (23) of conveyer chain.
2. the chain of hackbarrow in-orbit ratchet propelling unit as claimed in claim 1, is characterized in that: described conveyer chain (22) is double strand chain.
3. the chain of hackbarrow in-orbit ratchet propelling unit as claimed in claim 1, is characterized in that: described sprocket wheel comprises driving wheel and flower wheel, and the radius of described driving wheel equates with the radius of flower wheel.
4. the chain of hackbarrow in-orbit ratchet propelling unit as claimed in claim 1, it is characterized in that: described conveyer chain has tension side (221) and driven limit (222), tension side and driven limit are respectively equipped with ratchet (23), and between adjacent two ratchets (23), the length of conveyer chain is greater than the length of the shared conveyer chain of hackbarrow.
5. the chain of hackbarrow in-orbit ratchet propelling unit as claimed in claim 1, it is characterized in that: described transport establishment (2) also comprises connecting element (24) and attaching parts (25), described connecting element is fixed on conveyer chain (22) and convexes with fixed part (241) to the direction away from conveyer chain (22), and ratchet (23) is fixed together by attaching parts (25) and fixed part (241).
6. the chain of hackbarrow in-orbit ratchet propelling unit as claimed in claim 5, is characterized in that: described attaching parts (25) is bolt, in ratchet (23) outside, is provided with the nut coordinating with attaching parts.
7. the chain of hackbarrow in-orbit ratchet propelling unit as claimed in claim 5, is characterized in that: when hackbarrow moves to tension side (221) top, ratchet (23) moves to tension side and pushes in hackbarrow rear from driven limit (222); When ratchet pushes hackbarrow and moves to tension side (221) the place ahead, ratchet with the rotational motion of sprocket wheel to driven limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420179269.6U CN203845338U (en) | 2014-04-14 | 2014-04-14 | On-track green brick trolley chain pawl propelling device for |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420179269.6U CN203845338U (en) | 2014-04-14 | 2014-04-14 | On-track green brick trolley chain pawl propelling device for |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203845338U true CN203845338U (en) | 2014-09-24 |
Family
ID=51558381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420179269.6U Expired - Fee Related CN203845338U (en) | 2014-04-14 | 2014-04-14 | On-track green brick trolley chain pawl propelling device for |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203845338U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879717A (en) * | 2014-04-14 | 2014-06-25 | 江苏安盛科技有限公司 | Ontrack green brick vehicle chain pawl propulsion device |
| CN112406940A (en) * | 2020-10-27 | 2021-02-26 | 广东创智智能装备有限公司 | Latch hook type automatic leading-in and separating device for driving heavy rail equipment |
-
2014
- 2014-04-14 CN CN201420179269.6U patent/CN203845338U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879717A (en) * | 2014-04-14 | 2014-06-25 | 江苏安盛科技有限公司 | Ontrack green brick vehicle chain pawl propulsion device |
| CN112406940A (en) * | 2020-10-27 | 2021-02-26 | 广东创智智能装备有限公司 | Latch hook type automatic leading-in and separating device for driving heavy rail equipment |
| CN112406940B (en) * | 2020-10-27 | 2021-08-27 | 广东创智智能装备有限公司 | Latch hook type automatic leading-in and separating device for driving heavy rail equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 212134 Zhenjiang city of Jiangsu Province District Ding Gang Zhen Zhen Gang northbound No. 38 Patentee after: JIANGSU ANSHENG TECHNOLOGY CO., LTD. Address before: 212311, Jiangsu province Zhenjiang New District Ding Gang Town, Ji Village strict home Patentee before: JIANGSU ANSHENG TECHNOLOGY CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20160414 |
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| CF01 | Termination of patent right due to non-payment of annual fee |